Back to the standard "app" module.

This return to "app" instead of "bitmask_android" is due to this reading: https://developer.android.com/sdk/installing/studio-build.html#projectStructure
I'll have to tweak the final apk name in build.gradle.

1 files changed, 279 insertions, 0 deletions

diff --git a/app/openssl/crypto/asn1/tasn_utl.c b/app/openssl/crypto/asn1/tasn_utl.c
new file mode 100644
index 00000000..ca9ec7a3
--- /dev/null
+++ b/app/openssl/crypto/asn1/tasn_utl.c
@@ -0,0 +1,279 @@
+/* tasn_utl.c */
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+ * project 2000.
+ */
+/* ====================================================================
+ * Copyright (c) 2000-2004 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+
+#include <stddef.h>
+#include <string.h>
+#include <openssl/asn1.h>
+#include <openssl/asn1t.h>
+#include <openssl/objects.h>
+#include <openssl/err.h>
+
+/* Utility functions for manipulating fields and offsets */
+
+/* Add 'offset' to 'addr' */
+#define offset2ptr(addr, offset) (void *)(((char *) addr) + offset)
+
+/* Given an ASN1_ITEM CHOICE type return
+ * the selector value
+ */
+
+int asn1_get_choice_selector(ASN1_VALUE **pval, const ASN1_ITEM *it)
+	{
+	int *sel = offset2ptr(*pval, it->utype);
+	return *sel;
+	}
+
+/* Given an ASN1_ITEM CHOICE type set
+ * the selector value, return old value.
+ */
+
+int asn1_set_choice_selector(ASN1_VALUE **pval, int value, const ASN1_ITEM *it)
+	{	
+	int *sel, ret;
+	sel = offset2ptr(*pval, it->utype);
+	ret = *sel;
+	*sel = value;
+	return ret;
+	}
+
+/* Do reference counting. The value 'op' decides what to do. 
+ * if it is +1 then the count is incremented. If op is 0 count is
+ * set to 1. If op is -1 count is decremented and the return value
+ * is the current refrence count or 0 if no reference count exists.
+ */
+
+int asn1_do_lock(ASN1_VALUE **pval, int op, const ASN1_ITEM *it)
+	{
+	const ASN1_AUX *aux;
+	int *lck, ret;
+	if ((it->itype != ASN1_ITYPE_SEQUENCE)
+	   && (it->itype != ASN1_ITYPE_NDEF_SEQUENCE))
+		return 0;
+	aux = it->funcs;
+	if (!aux || !(aux->flags & ASN1_AFLG_REFCOUNT))
+		return 0;
+	lck = offset2ptr(*pval, aux->ref_offset);
+	if (op == 0)
+		{
+		*lck = 1;
+		return 1;
+		}
+	ret = CRYPTO_add(lck, op, aux->ref_lock);
+#ifdef REF_PRINT
+	fprintf(stderr, "%s: Reference Count: %d\n", it->sname, *lck);
+#endif
+#ifdef REF_CHECK
+	if (ret < 0) 
+		fprintf(stderr, "%s, bad reference count\n", it->sname);
+#endif
+	return ret;
+	}
+
+static ASN1_ENCODING *asn1_get_enc_ptr(ASN1_VALUE **pval, const ASN1_ITEM *it)
+	{
+	const ASN1_AUX *aux;
+	if (!pval || !*pval)
+		return NULL;
+	aux = it->funcs;
+	if (!aux || !(aux->flags & ASN1_AFLG_ENCODING))
+		return NULL;
+	return offset2ptr(*pval, aux->enc_offset);
+	}
+
+void asn1_enc_init(ASN1_VALUE **pval, const ASN1_ITEM *it)
+	{
+	ASN1_ENCODING *enc;
+	enc = asn1_get_enc_ptr(pval, it);
+	if (enc)
+		{
+		enc->enc = NULL;
+		enc->len = 0;
+		enc->modified = 1;
+		}
+	}
+
+void asn1_enc_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
+	{
+	ASN1_ENCODING *enc;
+	enc = asn1_get_enc_ptr(pval, it);
+	if (enc)
+		{
+		if (enc->enc)
+			OPENSSL_free(enc->enc);
+		enc->enc = NULL;
+		enc->len = 0;
+		enc->modified = 1;
+		}
+	}
+
+int asn1_enc_save(ASN1_VALUE **pval, const unsigned char *in, int inlen,
+							 const ASN1_ITEM *it)
+	{
+	ASN1_ENCODING *enc;
+	enc = asn1_get_enc_ptr(pval, it);
+	if (!enc)
+		return 1;
+
+	if (enc->enc)
+		OPENSSL_free(enc->enc);
+	enc->enc = OPENSSL_malloc(inlen);
+	if (!enc->enc)
+		return 0;
+	memcpy(enc->enc, in, inlen);
+	enc->len = inlen;
+	enc->modified = 0;
+
+	return 1;
+	}
+		
+int asn1_enc_restore(int *len, unsigned char **out, ASN1_VALUE **pval,
+							const ASN1_ITEM *it)
+	{
+	ASN1_ENCODING *enc;
+	enc = asn1_get_enc_ptr(pval, it);
+	if (!enc || enc->modified)
+		return 0;
+	if (out)
+		{
+		memcpy(*out, enc->enc, enc->len);
+		*out += enc->len;
+		}
+	if (len)
+		*len = enc->len;
+	return 1;
+	}
+
+/* Given an ASN1_TEMPLATE get a pointer to a field */
+ASN1_VALUE ** asn1_get_field_ptr(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
+	{
+	ASN1_VALUE **pvaltmp;
+	if (tt->flags & ASN1_TFLG_COMBINE)
+		return pval;
+	pvaltmp = offset2ptr(*pval, tt->offset);
+	/* NOTE for BOOLEAN types the field is just a plain
+ 	 * int so we can't return int **, so settle for
+	 * (int *).
+	 */
+	return pvaltmp;
+	}
+
+/* Handle ANY DEFINED BY template, find the selector, look up
+ * the relevant ASN1_TEMPLATE in the table and return it.
+ */
+
+const ASN1_TEMPLATE *asn1_do_adb(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt,
+								int nullerr)
+	{
+	const ASN1_ADB *adb;
+	const ASN1_ADB_TABLE *atbl;
+	long selector;
+	ASN1_VALUE **sfld;
+	int i;
+	if (!(tt->flags & ASN1_TFLG_ADB_MASK))
+		return tt;
+
+	/* Else ANY DEFINED BY ... get the table */
+	adb = ASN1_ADB_ptr(tt->item);
+
+	/* Get the selector field */
+	sfld = offset2ptr(*pval, adb->offset);
+
+	/* Check if NULL */
+	if (!sfld)
+		{
+		if (!adb->null_tt)
+			goto err;
+		return adb->null_tt;
+		}
+
+	/* Convert type to a long:
+	 * NB: don't check for NID_undef here because it
+	 * might be a legitimate value in the table
+	 */
+	if (tt->flags & ASN1_TFLG_ADB_OID) 
+		selector = OBJ_obj2nid((ASN1_OBJECT *)*sfld);
+	else 
+		selector = ASN1_INTEGER_get((ASN1_INTEGER *)*sfld);
+
+	/* Try to find matching entry in table
+	 * Maybe should check application types first to
+	 * allow application override? Might also be useful
+	 * to have a flag which indicates table is sorted and
+	 * we can do a binary search. For now stick to a
+	 * linear search.
+	 */
+
+	for (atbl = adb->tbl, i = 0; i < adb->tblcount; i++, atbl++)
+		if (atbl->value == selector)
+			return &atbl->tt;
+
+	/* FIXME: need to search application table too */
+
+	/* No match, return default type */
+	if (!adb->default_tt)
+		goto err;		
+	return adb->default_tt;
+	
+	err:
+	/* FIXME: should log the value or OID of unsupported type */
+	if (nullerr)
+		ASN1err(ASN1_F_ASN1_DO_ADB,
+			ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE);
+	return NULL;
+	}